A strong solar project does not start with choosing a panel. It starts with understanding energy demand and site constraints.
What information should you prepare before solar installation
Start with average electricity bills from the last 3-6 months, property type, peak usage periods, and an approximate roof or installation area. These inputs help an installer frame a more relevant first direction.
- Average monthly electricity bill
- When electricity demand is highest
- Roof shape and shading
- The main goal for the project
What makes a roof suitable for solar
A proper review should cover usable area, sunlight direction, structural condition, safety, and the existing electrical system. Roof size alone is not enough to decide suitability.
Why a site survey matters before a final quotation
A site survey confirms system size, cable routes, inverter location, and structural work. That makes the quotation reflect the real project rather than only a bill-based estimate.